observatory 发表于 2025-3-30 08:38:45
http://reply.papertrans.cn/15/1472/147122/147122_51.pngLice692 发表于 2025-3-30 16:07:37
https://doi.org/10.1057/9780230250987ance is public sentiment, which can often be volatile. To integrate human inputs in a more structured and effective manner, this study explores a combination of the wisdom of crowds concept and machine learning (ML) for stock price prediction. A crowdsourcing study is developed to test three ways toGlutinous 发表于 2025-3-30 19:14:32
https://doi.org/10.1057/9780230250987nd neighbor sets. In this paper, we combine observed ratings and reviews from users to calculate their similarity, named RaReSi. This combination is reflected not only in the calculation of user similarity but also in the transformation of the user representation space. Thus, our method effectivelyFigate 发表于 2025-3-31 00:26:51
https://doi.org/10.1057/9780230250987g a dataset collected from . – an online encyclopedia of perfumes. The dataset was obtained using a custom scraper to collect perfume information from . website. We used a quiz GUI in order to collect user preferences and expectations perfume-wise, and to generate the personalized top-most recommend